A telecommunications system includes devices to provide output clock signals that are synchronous to at least one source clock signal. A main clock generator includes a selector to select one of the output clock signals. The main clock generator generates a main clock signal based on a selected one of...http://www.google.fr/patents/US7050450?utm_source=gb-gplus-shareBrevet US7050450 - Telecommunications system and method for producing a master clock in the same
Telecommunications system and method for producing a master clock in the same